Kinematics and dynamics of a planar tensegrity mechanism for ocean wave energy harvesting

Rafael E. Vasquez, Julio C. Correa, Carl D. Crane

    Producción científica: Capítulo del libro/informe/acta de congresoPonencia publicada en las memorias del evento con ISBNrevisión exhaustiva

    2 Citas (Scopus)

    Resumen

    Tensegrity systems have been used in several disciplines such as architecture, biology, aerospace, mechanics and robotics during the last fifty years. However, just a few references in literature have stated the possibility of using tensegrity systems in ocean or energy-related applications. This work addresses the kinematic and dynamic analyses of a planar tensegrity mechanism for ocean wave energy harvesting. A planar tensegrity mechanism is proposed based on a planar morphology known as "X-frame" that was developed by Kenneth Snelson in 1960s. A geometric approach is used to solve the forward and reverse displacement problems. The theory of screws is used to perform the forward and reverse velocity analyses of the device. The Lagrangian approach is used to deduce the equations of motion considering the interaction between the mechanism and a linear model of ocean waves. The result shows that tensegrity systems could play an important role in the expansion of clean energy technologies that help the world's sustainable development.

    Idioma originalInglés
    Título de la publicación alojadaASME 2012 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, IDETC/CIE 2012
    Páginas1015-1024
    Número de páginas10
    EdiciónPARTS A AND B
    DOI
    EstadoPublicada - 2012
    EventoASME 2012 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, IDETC/CIE 2012 - Chicago, IL, Estados Unidos
    Duración: 12 ago. 201212 ago. 2012

    Serie de la publicación

    NombreProceedings of the ASME Design Engineering Technical Conference
    NúmeroPARTS A AND B
    Volumen4

    Conferencia

    ConferenciaASME 2012 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference, IDETC/CIE 2012
    País/TerritorioEstados Unidos
    CiudadChicago, IL
    Período12/08/1212/08/12

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